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Stats test, part III The mean score on the Stats exam was
Chapter 5, Problem 1E(choose chapter or problem)
QUESTION:
Problem 1E
Stats test, part III The mean score on the Stats exam was 75 points with a standard deviation of 5 points, and Gregor’s z-score was -2. How many points did he score?
Questions & Answers
QUESTION:
Problem 1E
Stats test, part III The mean score on the Stats exam was 75 points with a standard deviation of 5 points, and Gregor’s z-score was -2. How many points did he score?
ANSWER:
Step 1 of 2
Given that,
Mean score on the Stats exam was points
Standard deviation, points
Gregor’s z-score was